CN216156520U - Power station trash blocking and cleaning device - Google Patents
Power station trash blocking and cleaning device Download PDFInfo
- Publication number
- CN216156520U CN216156520U CN202122196067.5U CN202122196067U CN216156520U CN 216156520 U CN216156520 U CN 216156520U CN 202122196067 U CN202122196067 U CN 202122196067U CN 216156520 U CN216156520 U CN 216156520U
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Abstract
The utility model discloses a hydropower station trash holding and cleaning device which comprises a base, a first limiting plate, a second limiting block, a limiting roller and a second trash rack main body, wherein the first limiting plate is installed on one side of the top end of the base, the second limiting block is fixed on one side of the top end of the first limiting plate, a guide rod is slidably arranged on one side of the inner portion of the second limiting block, the top end of the guide rod extends to the outer portion of the second limiting block, a trash baffle is fixed on one side of the top end of the guide rod, the first trash rack main body is fixed on one side of the top end of the trash baffle, the second trash rack main body is fixed on one side of the top end of the base, the device main body is installed on the outer wall of one side of the base, and the limiting roller is installed on one side of the top end of the device main body. The utility model not only enhances the convenience of later maintenance of workers and improves the trash holding capacity of the device, but also controls the water flow excess and meets various working requirements of the hydropower station.
Description
Technical Field
The utility model relates to the technical field of hydropower station trash holding devices, in particular to a hydropower station trash holding and cleaning device.
Background
With the increasing environmental importance of people, clean energy is rapidly developed. And the demand of China for energy is increasing day by day, and the construction of hydropower stations is also increasing. But weeds and dirt generally exist at the water outlet and the water inlet of the hydropower station in China, and the hydropower station needs to be cleaned in time. Usually adopt trash rack, block net etc. structure to carry out the interception.
The hydropower station trash holding and cleaning device on the market is various in types, can basically meet the use requirements of people, but still has certain defects, and has the following specific problems.
(1) The existing hydropower station trash rack cleaning device is easy to adhere to dirt after being used for a long time, so that the overflowing capacity of the trash rack is weakened, cleaning is inconvenient at the moment, and inconvenience is brought to later maintenance of workers;
(2) when the conventional hydropower station trash holding and cleaning device is used, the trash rack is easy to frequently shake under the impact of water flow, the trash rack is difficult to play a trash holding role, and the trash holding quality of the device is reduced;
(3) the existing hydropower station trash blocking and cleaning device is difficult to adjust the water flow passing through the hydropower station, most of the water flow directly passes through the hydropower station, and the operation is difficult when the water flow is required to be adjusted in a small range.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a hydropower station trash holding and cleaning device, which solves the problems that the device is inconvenient to maintain, a trash rack is easy to shake and the excessive water amount is difficult to adjust in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a power station trash holding and cleaning device, includes base, first limiting plate, second stopper, spacing roller and second trash rack main part, first limiting plate is installed to one side on base top, and one side on first limiting plate top is fixed with the second stopper to the inside one side of second stopper slides and is provided with the guide bar, and the top of guide bar extends to the outside of second stopper, one side on guide bar top is fixed with the dirt board, and just one side on dirt board top is fixed with first trash rack main part, one side on base top is fixed with second trash rack main part, install the device main part on the outer wall of base one side, and install spacing roller on one side on device main part top.
Preferably, one side on device main part top is fixed with the support frame, and installs driving motor on the outer wall of support frame one side to driving motor's output is installed the drive pivot through the shaft coupling, and the one end of drive pivot is fixed with the wind-up roll, and the one end of wind-up roll rotates with the inner wall of support frame to be connected.
Preferably, the outer wall of one side of the device main body is provided with a water through hole, and the water through hole is a rectangular opening.
Preferably, the outer wall of one side of the device main body is provided with a limiting track, one side of the surface of the limiting track is provided with a limiting fixture block in a sliding mode, and the outer wall of one side of the limiting fixture block is provided with a baffle.
Preferably, the outer wall of the device main body one side is provided with a support, one side of the top end of the support is provided with a waterproof electric push rod, and the bottom end of the waterproof electric push rod is fixedly connected with the outer wall of the limiting clamping block.
Preferably, a spacer block is fixed on one side of the surface of the winding roller, a steel cable is wound on the surface of the winding roller on two sides of the spacer block, a joint is installed on one side of the bottom end of the steel cable, and the top end of the joint is fixedly connected with the top end of the first trash rack main body.
Compared with the prior art, the utility model has the beneficial effects that: the hydropower station trash holding and cleaning device not only enhances the convenience of later maintenance of workers and improves the trash holding capacity of the device, but also controls the excessive water flow and meets various working requirements of the hydropower station;
(1) the first trash rack main body and the second trash rack main body are arranged, dirt can be blocked through the first trash rack main body and the second trash rack main body, when the first trash rack main body is lifted and cleaned, dirt can be blocked through the second trash rack main body, a worker can operate the driving motor through the control end of the hydropower station to drive the driving rotating shaft and the winding roller to rotate sequentially, the winding roller can wind the steel cable, the limiting roller can support the steel cable, the steel cable can gradually lift the first trash rack main body and the dirt blocking plate through the joint until the first trash rack main body and the dirt blocking plate are lifted above the water surface, at the moment, the worker can uniformly treat the dirt on the first trash rack main body, and therefore, through the design of the double-layer trash rack, dirt blocking can be performed even during maintenance, and convenience in later maintenance of the worker is improved;
(2) through the arrangement of the guide rods and the second limiting blocks, when the steel cable is slowly put down on the first trash rack main body, the guide rods at the bottom ends of the trash baffles are inserted into the second limiting blocks, so that the first trash rack main body is prevented from frequently shaking in the working process, the first limiting plate has the same effect on the first trash rack main body, and the trash holding capacity of the device is improved;
(3) through being provided with spacing fixture block and spacing track, operate two sets of waterproof type electric putter through power station control end and carry out work, make it promote baffle, spacing fixture block down, spacing track can play the effect of direction to the down of spacing fixture block, then the descending in-process of baffle can make the water hole diminish gradually to control the rivers and excessively, satisfy multiple work needs of power station.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
in the figure: 1. a base; 2. a first limit plate; 3. a second limiting block; 4. a guide bar; 5. a dirt blocking plate; 6. a first trash rack body; 7. a device main body; 8. a limiting roller; 9. a support frame; 10. a second trash rack body; 11. a drive motor; 12. driving the rotating shaft; 13. a spacer block; 14. a wind-up roll; 15. a steel cord; 16. a joint; 17. water passing holes; 18. a limiting track; 19. a limiting clamping block; 20. a baffle plate; 21. a support; 22. waterproof type electric putter.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: a hydropower station trash holding and cleaning device comprises a base 1, a first limiting plate 2, a second limiting block 3, a limiting roller 8 and a second trash rack main body 10, wherein the first limiting plate 2 is installed on one side of the top end of the base 1, the second limiting block 3 is fixed on one side of the top end of the first limiting plate 2, a guide rod 4 is arranged on one side inside the second limiting block 3 in a sliding mode, the top end of the guide rod 4 extends to the outside of the second limiting block 3, a trash baffle plate 5 is fixed on one side of the top end of the guide rod 4, a first trash rack main body 6 is fixed on one side of the top end of the trash baffle plate 5, the second trash rack main body 10 is fixed on one side of the top end of the base 1, a device main body 7 is installed on the outer wall of one side of the base 1, and the limiting roller 8 is installed on one side of the top end of the device main body 7;
a supporting frame 9 is fixed on one side of the top end of the device main body 7, a driving motor 11 is installed on the outer wall of one side of the supporting frame 9, the type of the driving motor 11 can be Y315M-2, a driving rotating shaft 12 is installed at the output end of the driving motor 11 through a coupler, a winding roller 14 is fixed at one end of the driving rotating shaft 12, and one end of the winding roller 14 is rotatably connected with the inner wall of the supporting frame 9;
when the steel cable 15 is slowly put down the first trash rack main body 6, the plurality of groups of guide rods 4 at the bottom end of the trash baffle plate 5 are inserted into the second limiting block 3, so that the first trash rack main body 6 is prevented from frequently shaking in the working process, the first limiting plate 2 has the same effect on the first trash rack main body 6, and the trash blocking capacity of the device is improved;
a spacer 13 is fixed on one side of the surface of the winding roller 14, a steel cable 15 is wound on the surface of the winding roller 14 on two sides of the spacer 13, a joint 16 is installed on one side of the bottom end of the steel cable 15, and the top end of the joint 16 is fixedly connected with the top end of the first trash rack main body 6;
the first trash rack main body 6 and the second trash rack main body 10 can block dirt, when the first trash rack main body 6 is lifted and cleaned, the second trash rack main body 10 can still block dirt, a worker can operate the driving motor 11 through the control end of the hydropower station to enable the driving motor 11 to sequentially drive the driving rotating shaft 12 and the winding roller 14 to rotate, the winding roller 14 can wind the steel cable 15, the limiting roller 8 can support the steel cable 15, the steel cable 15 can gradually lift the first trash rack main body 6 and the dirt blocking plate 5 through the joint 16 until the first trash rack main body 6 and the dirt blocking plate 5 rise above the water surface, at the moment, the worker can uniformly process the dirt on the first trash rack main body 6, therefore, the dirt blocking can be performed during maintenance through the design of the double-layer trash rack, and the convenience of later maintenance of the worker is improved;
a water through hole 17 is formed in the outer wall of one side of the device main body 7, and the water through hole 17 is rectangular in opening;
a limiting rail 18 is arranged on the outer wall of one side of the device main body 7, a limiting fixture block 19 is slidably arranged on one side of the surface of the limiting rail 18, and a baffle 20 is arranged on the outer wall of one side of the limiting fixture block 19;
a support 21 is arranged on the outer wall of one side of the device main body 7, a waterproof electric push rod 22 is arranged on one side of the top end of the support 21, the type of the waterproof electric push rod 22 can be FY011C, and the bottom end of the waterproof electric push rod 22 is fixedly connected with the outer wall of the limiting clamping block 19;
when the staff need adjust rivers through-put, operate two sets of waterproof type electric putter 22 through power station control end and carry out work, make it promote baffle 20, spacing fixture block 19 and descend, spacing track 18 can play the effect of direction to the descending of spacing fixture block 19, then the descending in-process of baffle 20 can make water hole 17 diminish gradually to control the rivers and pass through, satisfy multiple work needs of power station.
The working principle is as follows: when the double-layer trash rack is used, firstly, the first trash rack main body 6 and the second trash rack main body 10 can block dirt, when the first trash rack main body 6 is lifted up and cleaned, the second trash rack main body 10 can still block dirt, a worker can operate the driving motor 11 through the control end of the hydropower station to enable the driving motor to sequentially drive the driving rotating shaft 12 and the winding roller 14 to rotate, then the winding roller 14 can wind the steel cable 15, the limiting roller 8 can support the steel cable 15, then the steel cable 15 can gradually lift the first trash rack main body 6 and the trash baffle plate 5 through the joint 16 until the first trash rack main body 6 and the trash baffle plate 5 are lifted to the upper part of the water surface, at the moment, the worker can uniformly process the dirt on the first trash rack main body 6, therefore, the design of the double-layer trash rack can block dirt even during maintenance, and the convenience of later maintenance of the worker is enhanced, when the steel cable 15 slowly puts down the first trash rack main body 6, make the multiunit guide bar 4 of keeping off the bottom of dirty board 5 insert the inside of second stopper 3, thereby avoid first trash rack main body 6 frequently to rock in the course of the work, first limiting plate 2 plays same effect to first trash rack main body 6, improve the trash holding ability of device, when the staff needs to adjust the rivers throughput, operate two sets of waterproof type electric putter 22 through the power station control end, make it promote baffle 20, spacing fixture block 19 is down, spacing track 18 can play the effect of direction to spacing fixture block 19 down, then the descending in-process of baffle 20 can make water hole 17 diminish gradually, thereby control the rivers excessive, satisfy multiple work needs of power station.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a power station trash holding device of decontaminating, includes base (1), first limiting plate (2), second limiting block (3), spacing roller (8) and second trash rack main part (10), its characterized in that: first limiting plate (2) is installed to one side on base (1) top, and one side on first limiting plate (2) top is fixed with second stopper (3) to the inside one side of second stopper (3) slides and is provided with guide bar (4), and the top of guide bar (4) extends to the outside of second stopper (3), one side on guide bar (4) top is fixed with dirt board (5), and just one side on dirt board (5) top is fixed with first trash rack main part (6), one side on base (1) top is fixed with second trash rack main part (10), install device main part (7) on the outer wall of base (1) one side, and install spacing roller (8) on one side on device main part (7) top.
2. The hydropower station trash holding and cleaning device according to claim 1, wherein: one side on device main part (7) top is fixed with support frame (9), and installs driving motor (11) on the outer wall of support frame (9) one side to driving motor (11)'s output is installed drive pivot (12) through the shaft coupling, and the one end of drive pivot (12) is fixed with wind-up roll (14), and the one end of wind-up roll (14) is rotated with the inner wall of support frame (9) and is connected.
3. The hydropower station trash holding and cleaning device according to claim 1, wherein: the device is characterized in that a water through hole (17) is formed in the outer wall of one side of the device main body (7), and the water through hole (17) is a rectangular opening.
4. The hydropower station trash holding and cleaning device according to claim 1, wherein: the device is characterized in that a limiting track (18) is installed on the outer wall of one side of the device main body (7), a limiting clamping block (19) is installed on one side of the surface of the limiting track (18) in a sliding mode, and a baffle (20) is installed on the outer wall of one side of the limiting clamping block (19).
5. The hydropower station trash holding and cleaning device according to claim 1, wherein: install on the outer wall of device main part (7) one side support (21), and waterproof type electric putter (22) are installed to one side on support (21) top, the bottom of waterproof type electric putter (22) and the outer wall fixed connection of spacing fixture block (19).
6. The hydropower station trash holding and cleaning device according to claim 2, wherein: spacer blocks (13) are fixed on one side of the surface of the winding roller (14), steel cables (15) are wound on the surfaces of the winding rollers (14) on the two sides of the spacer blocks (13), joints (16) are installed on one side of the bottom ends of the steel cables (15), and the top ends of the joints (16) are fixedly connected with the top end of the first trash rack main body (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122196067.5U CN216156520U (en) | 2021-09-12 | 2021-09-12 | Power station trash blocking and cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122196067.5U CN216156520U (en) | 2021-09-12 | 2021-09-12 | Power station trash blocking and cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216156520U true CN216156520U (en) | 2022-04-01 |
Family
ID=80848500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122196067.5U Expired - Fee Related CN216156520U (en) | 2021-09-12 | 2021-09-12 | Power station trash blocking and cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216156520U (en) |
-
2021
- 2021-09-12 CN CN202122196067.5U patent/CN216156520U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |